Geometry Construction Project Rubric
Name _________________________
For each construction: you will earn 6 points, 4 points, 2 points, or 0 points for each based on the
rubric below:
6 points
All lines are carefully
drawn with a pencil
using only a compass
and a straight edge.
There is no freehand
drawing. The
construction is neat and
detailed.
4 points
Most lines are carefully
drawn with a pencil
using only a compass
and a straight edge.
There is some freehand
drawing. The
construction could be
neater and more
detailed.
2 points
Some lines are drawn
with a pencil using a
compass and a straight
edge. There is some
freehand drawing. The
construction could be
neater and more
detailed.
0 points
All lines created
free-hand or
incomplete.
To earn 10 points for organization, the 13 pages must be presented in a 3-prong folder with a typed
cover page.
Construction 1
Copy a segment
Construction 2
Copy an angle
Construction 3
Perpendicular bisector
Construction 4
Bisect an angle
Construction 5
Perpendicular line
Construction 6
Parallel line
Construction 7
Equilateral triangle
Construction 8
Regular hexagon
Construction 9
Square
Incenter
Circumcenter
Orthocenter
Centroid
Constructions 1 per
page (6)
Constructions labeled
on each page (6)
Organization (10)
3-prong folder with
typed title page
Total
This project counts as a test grade. Ten points per day will be deducted for all projects
turned in late. A project is considered late if it is not turned in at the beginning of the
period on Monday January 26th.